I am seeing the windows 10 Photos window and Settings window popping upevery hour or so. They just appear in one of the cells. They show in the preview cell,but when I click on the cell they don't show on the screen until I click on thecell sketch of that window -- in fact they show in the cell at first as minimized?

I then close the photo or settings window and they go away for a while.

If I turn OFF the "Windows Sketches" option and use "Icons" instead, they problem goes away.This has been going on for some time now -- I don't THINK it was there when I first started using Windows 10back in January 2016, but its possible I am just not remembering. My feeling is it startedat some point when some Windows 10 update.